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FX Series (Fixed Power)

FX-3 6x42 Wide Duplex

Part #
66815

There's no secret to the enduring popularity of Leupold's fixed power riflescopes. Their simplicity, rugged performance, and supreme accuracy speak volumes. The FX™-3 6x42mm is no exception. Its crystal-clear 6x magnification gives you enough power to get the job done in almost any situation.

matte finish
Wide Duplex® Reticle info
$449.99

There's no secret to the enduring popularity of Leupold's fixed power riflescopes. Their simplicity, rugged performance, and supreme accuracy speak volumes. The FX™-3 6x42mm is no exception. Its crystal-clear 6x magnification gives you enough power to get the job done in almost any situation.

We put nearly a century of optical know-how into the FX-3, for an image that has to be seen to be appreciated. Built around Leupold's Advanced Optical System, the 6-42mm delivers tried and true light transmission, best in class glare reduction in harsh light, and the resolution and clarity that recreational sportsmen and sportswomen demand.

The FX-3 6-42mm is 100% waterproof and fogproof. And like all Leupold riflescopes, it's designed, machined, and assembled in the USA and guaranteed for life.

Features
Leupold’s Advanced Optical System offers tried and true light transmission for extended glassing sessions, best in class glare reduction in harsh light, and the resolution and clarity that recreational sportsmen and sportswomen demand.
In Second Focal Plane (rear focal plane) scopes, the reticle stays the same size while the target grows and shrinks when you adjust the magnification. These reticles are ideal for lowlight hunting situations and in scopes that don't utilize hash marks for range estimation.
Leupold pioneered modern waterproof and fogproof technology using advanced internal gasses and sealing methods that withstand extreme temperatures, elevation changes, and shocks, so the internals of the optics stay moisture free and crystal clear for life.
Leupold’s Advanced Optical System offers tried and true light transmission for extended glassing sessions, best in class glare reduction in harsh light, and the resolution and clarity that recreational sportsmen and sportswomen demand.
In Second Focal Plane (rear focal plane) scopes, the reticle stays the same size while the target grows and shrinks when you adjust the magnification. These reticles are ideal for lowlight hunting situations and in scopes that don't utilize hash marks for range estimation.
Leupold pioneered modern waterproof and fogproof technology using advanced internal gasses and sealing methods that withstand extreme temperatures, elevation changes, and shocks, so the internals of the optics stay moisture free and crystal clear for life.
Specifications
More Information
Finish Matte
Adjustable Objective No
Side Focus No
Elevation Adjustment Type Finger Click
Zero Stop No
Locking Dial No
Zero Lock Dial No
Revolution Indicator No
Rezero Type Resettable Index Ring
Windage Adjustment Type Finger Click
Custom Dial System (CDS) No
Custom Dial Compatible No
BDC Dial Included No
Reticle Wide Duplex
Illuminated No
Nightvision Compatible Illumination No
Daylight Bright Illumination No
Motion Sensor Technology (MST) No
Electronic Reticle Level No
Guard-ion Lens Coating No
Weight (oz) 13.6
Elevation Adjustment Value per Click 1/4MOA
Elevation Adjustment Range (MOA) 55
Elevation Adjustment Range (MIL) 16
Elevation Adjustment Range (cm @ 100m) 160
Elevation Adjustment Per Revolution 15 MOA
Elevation Dial Travel Limit Total Scope Travel
Windage Adjustment Value per Click 1/4MOA
Windage Adjustment Range (MOA) 55
Windage Adjustment Range (MIL) 16
Windage Adjustment Range (cm @ 100m) 160
Windage Adjustment Per Revolution 15 MOA
Magnification Min 6
Objective Lens Diameter (mm) 42
Linear FOV Low Mag (ft@100yds) 17.3
Angular FOV Low Mag (Degrees) 3.3
Eye Relief Low Mag (in) 4.4
Fixed Parallax-Free Distance (yd) 150
Dimensions
A Total Length (in) - A 13.2
B Total Mounting Space (in) - B 5.4
C Front Mounting Space (in) - C 2
D Rear Mounting Space (in) - D 2.2
E Eyepiece Length (in) - E 2.5
F Objective Length (in) - F 4
G Objective Diameter (in) - G 1.9
H Eyepiece Diameter (in) - H 1.6
K Maintube Diameter (mm/in) - K 1 Inch

Detailed reticle info

Wide Duplex®

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  • Inspired by the Duplex® reticle
  • Larger center opening
  • Quick target acquisition
  • Ideal solution for moving or larger targets
  • Broad range of shooting applications
  • Rear (second) focal plane
Compatible Accessories

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